﻿// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Copyright (c) 2011, Dr. Masroor Ehsan
// All rights reserved.
// 
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//     * Redistributions of source code must retain the above copyright
//       notice, this list of conditions and the following disclaimer.
//     * Redistributions in binary form must reproduce the above copyright
//       notice, this list of conditions and the following disclaimer in the
//       documentation and/or other materials provided with the distribution.
//     * Neither the name of the author nor the
//       names of its contributors may be used to endorse or promote products
//       derived from this software without specific prior written permission.
// 
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// 
// $Author:$
// $Id:$
// $Rev:$
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

using System;
using System.Collections.Specialized;
using System.Net;

namespace MaxTrader.HttpTransport.Core
{
    public interface IHttpClient
    {
        DateTime ServerTimeUtc { get; }

        int ResponseStatusCode { get; }
        string ResponseStatusMessage { get; }

        int ContentLength { get; set; }
        string ContentType { get; set; }

        string UserAgent { get; set; }

        CookieCollection Cookies { get; set; }
        bool HandleCookies { get; set; }

        bool FollowRedirects { get; set; }
        bool AllowGzip { get; set; }

        bool Head();
        bool Head(string url);

        string Get();

        string Get(string url);
        string Get(string url, IHttpProxy proxy);

        string Get(string url, bool allowGzip);
        string Get(string url, bool allowGzip, INetworkProxy proxy);

        string Get(string url, string referer);
        string Get(string url, string referer, INetworkProxy proxy);

        string Get(string url, string referer, bool allowGzip);
        string Get(string url, string referer, bool allowGzip, INetworkProxy proxy);

        string PostMime(string url, string content);
        string PostUrlEncoded(string url, NameValueCollection content);
        string PostXml(string url, string content, string charset);

        // Fluent interface
        IHttpClient Url(string url);
        IHttpClient Referer(string referer);
        IHttpClient Gzip(bool allowGzip);
        IHttpClient Proxy(IHttpProxy proxy);
        IHttpClient Proxy(ISocksProxy proxy);
        IHttpClient DefaultProxy();
        IHttpClient SpoofBrowser();
    }
}